MLA

Bhattacharya, and Lakshminarayan Hazra. Azimuthal Walsh Filters: A Tool to Produce 2d and 3d Light Structures. Springer Singapore, 2020.

APA

Bhattacharya, B., & Hazra, L. (2020). Azimuthal Walsh Filters: A Tool to Produce 2D and 3D Light Structures. Springer Singapore.

Chicago

Bhattacharya, and Lakshminarayan Hazra. Azimuthal Walsh Filters: A Tool to Produce 2D and 3D Light Structures. : Springer Singapore, 2020.